Blocks: Add missing apiVersion field when preparing server-registered blocks for the block editor

When working on changes to @wordpress/create-block tool (https://github.com/WordPress/gutenberg/pull/28883) to use register_block_type_from_metadata with block.json file in the templates for scaffolded blocks I run into this issue where apiVersion wasn't exposed from the server.

Fixes #52512.



git-svn-id: https://develop.svn.wordpress.org/trunk@50297 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/includes/post.php

@@ -2240,18 +2240,19 @@ function get_block_editor_server_block_settings() {
 	$block_registry = WP_Block_Type_Registry::get_instance();
 	$blocks         = array();
 	$fields_to_pick = array(
+		'api_version'      => 'apiVersion',
 		'title'            => 'title',
 		'description'      => 'description',
 		'icon'             => 'icon',
-		'category'         => 'category',
-		'keywords'         => 'keywords',
-		'parent'           => 'parent',
-		'supports'         => 'supports',
 		'attributes'       => 'attributes',
 		'provides_context' => 'providesContext',
 		'uses_context'     => 'usesContext',
+		'supports'         => 'supports',
+		'category'         => 'category',
 		'styles'           => 'styles',
 		'textdomain'       => 'textdomain',
+		'parent'           => 'parent',
+		'keywords'         => 'keywords',
 		'example'          => 'example',
 	);